| Index: appengine_django/auth/middleware.py |
| =================================================================== |
| --- appengine_django/auth/middleware.py (Revision 0) |
| +++ appengine_django/auth/middleware.py (Revision 0) |
| @@ -0,0 +1,36 @@ |
| +# Copyright 2008 Google Inc. |
| +# |
| +# Licensed under the Apache License, Version 2.0 (the "License"); |
| +# you may not use this file except in compliance with the License. |
| +# You may obtain a copy of the License at |
| +# |
| +# http://www.apache.org/licenses/LICENSE-2.0 |
| +# |
| +# Unless required by applicable law or agreed to in writing, software |
| +# distributed under the License is distributed on an "AS IS" BASIS, |
| +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| +# See the License for the specific language governing permissions and |
| +# limitations under the License. |
| + |
| +from django.contrib.auth.models import AnonymousUser |
| + |
| +from google.appengine.api import users |
| + |
| +from appengine_django.auth import DjangoUser |
| + |
| + |
| +class LazyUser(object): |
| + def __get__(self, request, obj_type=None): |
| + if not hasattr(request, '_cached_user'): |
| + user = users.get_current_user() |
| + if user: |
| + request._cached_user = DjangoUser() |
| + else: |
| + request._cached_user = AnonymousUser() |
| + return request._cached_user |
| + |
| + |
| +class AuthenticationMiddleware(object): |
| + def process_request(self, request): |
| + request.__class__.user = LazyUser() |
| + return None |
